{"id":4724,"date":"2026-09-23T23:15:52","date_gmt":"2026-09-24T06:15:52","guid":{"rendered":"https:\/\/www.26yc.com\/hepa-ulpa-filters-h10-h14-specifications\/"},"modified":"2026-09-23T23:58:03","modified_gmt":"2026-09-24T06:58:03","slug":"hepa-ulpa-filters-h10-h14-specifications","status":"publish","type":"post","link":"https:\/\/www.26yc.com\/ko\/hepa-ulpa-filters-h10-h14-specifications\/","title":{"rendered":"HEPA and ULPA Filters H10-H14: Mini-Pleat, Separator and Box Types, Specifications, Selection"},"content":{"rendered":"<h2>When You Need HEPA\/ULPA<\/h2>\n<p>Any space that must control sub-micron particles-cleanrooms, operating theatres, aseptic pharma, microelectronics, biosafety labs-uses H10-H14 (HEPA) or U15-U17 (ULPA) rated by EN 1822 MPPS efficiency.<\/p>\n<h2>Build Types<\/h2>\n<ul>\n<li><strong>Mini-pleat (separatorless)<\/strong> &#8211; hot-melt bead spacers, deep pleats, low \u0394P; the modern standard.<\/li>\n<li><strong>Separator (paper corrugated)<\/strong> &#8211; aluminium\/paper separators, robust; traditional box builds.<\/li>\n<li><strong>Box \/ ceiling terminals<\/strong> &#8211; factory-sealed flanges for cleanroom ceilings; often H13\/H14.<\/li>\n<li><strong>Gel-seal<\/strong> &#8211; knife-edge into a gel track for leak-free critical installs.<\/li>\n<\/ul>\n<h2>Typical Specifications<\/h2>\n<table border=\"1\" cellpadding=\"6\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Class<\/th>\n<th>MPPS efficiency<\/th>\n<th>Initial \u0394P<\/th>\n<th>Typical space<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H13<\/td>\n<td>99.95%<\/td>\n<td>120-200 Pa<\/td>\n<td>OR, ISO 5, aseptic<\/td>\n<\/tr>\n<tr>\n<td>H14<\/td>\n<td>99.995%<\/td>\n<td>150-250 Pa<\/td>\n<td>ISO 5 critical<\/td>\n<\/tr>\n<tr>\n<td>U15<\/td>\n<td>99.9995% (\u22650.12 \u00b5m)<\/td>\n<td>200-300 Pa<\/td>\n<td>ULPA ISO 3-4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Selection Checklist<\/h2>\n<ul>\n<li>Match class to the cleanroom ISO grade (H13\/H14 for ISO 5; U15+ for tighter).<\/li>\n<li>Specify leakage test (scan) and a frame\/seal method (gel, knife, gasket).<\/li>\n<li>Confirm max temperature and humidity limits of the media.<\/li>\n<li>Plan PAO\/DOP integrity testing at install and annually.<\/li>\n<\/ul>\n<p>.yc-spec-wrap{margin:36px 0 28px}<br \/>\n.yc-spec-wrap figure{margin:0 0 24px;text-align:center}<br \/>\n.yc-spec-wrap figure img{max-width:100%;height:auto;border:1px solid #e5e7eb;border-radius:8px}<br \/>\n.yc-spec-wrap figcaption{font-size:14px;color:#6b7280;margin-top:8px}<br \/>\n.yc-spec{width:100%;border-collapse:collapse;font-size:15px;margin:8px 0 16px}<br \/>\n.yc-spec th,.yc-spec td{border:1px solid #d1d5db;padding:9px 12px;text-align:left;vertical-align:top}<br \/>\n.yc-spec th{background:#1f3a5f;color:#fff}<br \/>\n.yc-spec tr:nth-child(even) td{background:#f8fafc}<br \/>\n.yc-note{font-size:14px;color:#6b7280;margin-top:4px}<br \/>\n.yc-thumb-row{display:flex;gap:16px;flex-wrap:wrap;margin:0 0 20px}<br \/>\n.yc-thumb-row figure{flex:1 1 240px;margin:0;text-align:center}<\/p>\n<p><!-- yc-spec-section --><\/p>\n<div class=\"yc-spec-wrap\">\n<h2>Model Range &amp; Specifications<\/h2>\n<figure><img decoding=\"async\" src=\"https:\/\/www.26yc.com\/wp-content\/uploads\/2026\/09\/filter-hepa-pleated.jpg\" alt=\"26YC H10-H14 deep-pleat HEPA air filter with aluminium frame\" width=\"1024\" height=\"1024\" loading=\"lazy\"><figcaption>26YC deep-pleat \/ mini-pleat HEPA filter \u2014 aluminium frame, microglass media<\/figcaption><\/figure>\n<table class=\"yc-spec\">\n<thead>\n<tr>\n<th>Model<\/th>\n<th>EN 1822 class<\/th>\n<th>MPPS efficiency<\/th>\n<th>Construction<\/th>\n<th>Typical initial \u0394P<\/th>\n<th>Final \u0394P (replace)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>26YC-HP-H11<\/td>\n<td>H11<\/td>\n<td>\u2265 95%<\/td>\n<td>Minipleat, aluminium frame, 78\u2013292 mm<\/td>\n<td>100\u2013140 Pa<\/td>\n<td rowspan=\"5\">450\u2013600 Pa<\/td>\n<\/tr>\n<tr>\n<td>26YC-HP-H12<\/td>\n<td>H12<\/td>\n<td>\u2265 99.5%<\/td>\n<td>Minipleat, aluminium frame, 150\u2013292 mm<\/td>\n<td>140\u2013180 Pa<\/td>\n<\/tr>\n<tr>\n<td>26YC-HP-H13<\/td>\n<td>H13<\/td>\n<td>\u2265 99.95%<\/td>\n<td>Minipleat, aluminium frame, 220\u2013292 mm<\/td>\n<td>200\u2013250 Pa<\/td>\n<\/tr>\n<tr>\n<td>26YC-HP-H14<\/td>\n<td>H14<\/td>\n<td>\u2265 99.995%<\/td>\n<td>Minipleat, aluminium frame, 292 mm<\/td>\n<td>230\u2013280 Pa<\/td>\n<\/tr>\n<tr>\n<td>26YC-UL-U15<\/td>\n<td>U15<\/td>\n<td>\u2265 99.9995%<\/td>\n<td>ULPA minipleat, aluminium frame, 292 mm<\/td>\n<td>250\u2013300 Pa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"yc-note\">Standard face sizes 610 \u00d7 610 mm and 610 \u00d7 762 mm, rated 1 000\u20131 700 m\u00b3\/h; aluminium-separator versions for high-temperature duty (up to 250 \u00b0C with special sealant and frame); every filter individually scanned and tested to EN 1822 with certificate supplied. PU or silicone gaskets, custom sizes on request.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>HEPA and ULPA filters H10-H14 deliver near-total removal of sub-micron particles for cleanrooms, ORs and pharma. Compare mini-pleat, separator and box builds with specs.<\/p>","protected":false},"author":1,"featured_media":4737,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[109,358],"tags":[],"class_list":["post-4724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-filter","category-hepa-filters"],"_links":{"self":[{"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/posts\/4724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/comments?post=4724"}],"version-history":[{"count":2,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/posts\/4724\/revisions"}],"predecessor-version":[{"id":4740,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/posts\/4724\/revisions\/4740"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/media\/4737"}],"wp:attachment":[{"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/media?parent=4724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/categories?post=4724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.26yc.com\/ko\/wp-json\/wp\/v2\/tags?post=4724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}